The production line technology, R & D by Wuhan Green world Technology Co., Ltd, can handling waste tire to fine rubber powder at room temperature. Overcoming the difficulty of the waste tire recycling, initiate to handle waste tire to 40-200 mesh fine rubber powder at room temperature, which indicated that Chinese industrial technology and equipment on waste tire recycling had made a historic breakthrough, reaching advanced level of the world. All process parameters in the production line are under centralized control.